Advertisements
Advertisements
प्रश्न
Name the smallest angle in each of these triangles:
In ΔXYZ, XY = 6.2cm, XY = 6.8cm and YZ = 5cm
Advertisements
उत्तर
It is known that, in a triangle, the angle opposite to the smallest side is the smallest.
In ΔXYZ, YZ = 5cm is the smallest side.
∴ ∠X is the smallest angle.
APPEARS IN
संबंधित प्रश्न
Show that in a right angled triangle, the hypotenuse is the longest side.
Complete the hexagonal and star shaped rangolies (see the given figures) by filling them with as many equilateral triangles of side 1 cm as you can. Count the number of triangles in each case. Which has more triangles?
In a triangle PQR; QR = PR and ∠P = 36o. Which is the largest side of the triangle?
In the following figure ; AC = CD; ∠BAD = 110o and ∠ACB = 74o.
Prove that: BC > CD.
Name the greatest and the smallest sides in the following triangles:
ΔXYZ, ∠X = 76°, ∠Y = 84°.
In a triangle ABC, BC = AC and ∠ A = 35°. Which is the smallest side of the triangle?
ΔABC is isosceles with AB = AC. If BC is extended to D, then prove that AD > AB.
ABCD is a trapezium. Prove that:
CD + DA + AB > BC.
In ΔPQR, PS ⊥ QR ; prove that: PQ > QS and PR > PS
In the given figure, T is a point on the side PR of an equilateral triangle PQR. Show that PT < QT
